Trace number 85019

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.66 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-wood1p.opb
MD5SUMaabed44ae42554b2c221ee9ed761b9cb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables77820
Total number of constraints244
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints244
Minimum length of a constraint30
Maximum length of a constraint77760
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 590977
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node44/watcher-85019-1154164160 -o ROOT/results/node44/solver-85019-1154164160 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node44/85019-1154164160/instance-85019-1154164160.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1308952/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=1012 CPUtime=0
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 163287033 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11280683 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 253 28 20 40 0 8 0

[startup+10.0016 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1162904/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=148292 CPUtime=9.98
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 36802 0 0 0 982 16 0 0 25 0 1 0 163287033 151851008 36720 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37073 36720 221 40 0 36490 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 148292

[startup+20.0076 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1200984/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=110048 CPUtime=19.99
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 36957 0 0 0 1982 17 0 0 25 0 1 0 163287033 112689152 27161 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 27512 27161 223 40 0 26929 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 110048

[startup+30.0147 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=29.99
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 86408 0 0 0 2959 40 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 151784

[startup+40.0207 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=39.99
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 112814 0 0 0 3946 53 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 151784

[startup+50.0267 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=49.99
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 139220 0 0 0 4933 66 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 151784

[startup+60.0328 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159704/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=59.99
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 178829 0 0 0 5913 86 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629285 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 151784

[startup+70.0388 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=69.98
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 205235 0 0 0 6899 99 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 69.98
Current children cumulated vsize (Kb) 151784

[startup+80.0449 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=79.99
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 231641 0 0 0 7887 112 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 151784

[startup+90.0509 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=89.99
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 258047 0 0 0 8874 125 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542168 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 151784

[startup+100.057 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=99.99
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 297656 0 0 0 9854 145 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 99.99
Current children cumulated vsize (Kb) 151784

[startup+110.063 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=110
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 324062 0 0 0 10842 158 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 151784

[startup+120.069 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=120
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 350468 0 0 0 11829 171 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542069 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 151784

[startup+130.074 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1111384/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=200012 CPUtime=130
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 389160 0 0 0 12811 189 0 0 25 0 1 0 163287033 204812288 49657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 50003 49657 227 40 0 49420 0
Current children cumulated CPU time (s) 130
Current children cumulated vsize (Kb) 200012

[startup+140.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=140.01
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 416483 0 0 0 13797 204 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629279 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 151784

[startup+150.086 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=150
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 442889 0 0 0 14783 217 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629211 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 150
Current children cumulated vsize (Kb) 151784

[startup+160.092 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=160.01
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 469295 0 0 0 15771 230 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 160.01
Current children cumulated vsize (Kb) 151784

[startup+170.098 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=170.02
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 495701 0 0 0 16759 243 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 151784

[startup+180.104 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=180.02
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 522107 0 0 0 17745 257 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 151784

[startup+190.109 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=190.02
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 548513 0 0 0 18732 270 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 190.02
Current children cumulated vsize (Kb) 151784

[startup+200.115 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159640/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151784 CPUtime=200.03
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 574919 0 0 0 19720 283 0 0 25 0 1 0 163287033 155426816 37600 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37946 37600 227 40 0 37363 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 151784

[startup+210.121 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185

################
# More data... #
################

/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4562013 0 0 0 175900 2253 0 0 25 0 1 0 163287033 206200832 49980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 50342 49980 227 40 0 49759 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 201368

[startup+1783.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1782.54
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4562242 0 0 0 176000 2254 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (Kb) 151916

[startup+1784.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1783.54
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4562242 0 0 0 176100 2254 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632388 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1783.54
Current children cumulated vsize (Kb) 151916

[startup+1785.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1784.55
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4562242 0 0 0 176201 2254 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1784.55
Current children cumulated vsize (Kb) 151916

[startup+1786.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1785.55
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4562242 0 0 0 176301 2254 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (Kb) 151916

[startup+1787.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1786.56
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4562242 0 0 0 176402 2254 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1786.56
Current children cumulated vsize (Kb) 151916

[startup+1788.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1787.56
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4575445 0 0 0 176496 2260 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 151916

[startup+1789.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1788.56
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4575445 0 0 0 176596 2260 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 151916

[startup+1790.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1789.57
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4575445 0 0 0 176697 2260 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (Kb) 151916

[startup+1791.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1790.57
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4575445 0 0 0 176797 2260 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632784 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1790.57
Current children cumulated vsize (Kb) 151916

[startup+1792.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1791.58
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4575445 0 0 0 176898 2260 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1791.58
Current children cumulated vsize (Kb) 151916

[startup+1793.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1135384/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=175720 CPUtime=1792.58
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4581626 0 0 0 176995 2263 0 0 25 0 1 0 163287033 179937280 43569 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 43930 43569 227 40 0 43347 0
Current children cumulated CPU time (s) 1792.58
Current children cumulated vsize (Kb) 175720

[startup+1794.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1793.59
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4588648 0 0 0 177092 2267 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1793.59
Current children cumulated vsize (Kb) 151916

[startup+1795.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1794.59
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4588648 0 0 0 177192 2267 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (Kb) 151916

[startup+1796.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1795.6
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4588648 0 0 0 177293 2267 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1795.6
Current children cumulated vsize (Kb) 151916

[startup+1797.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1796.6
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4588648 0 0 0 177393 2267 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629096 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (Kb) 151916

[startup+1798.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1797.61
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4588648 0 0 0 177494 2267 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1797.61
Current children cumulated vsize (Kb) 151916

[startup+1799.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1109400/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=201676 CPUtime=1798.62
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4601316 0 0 0 177589 2273 0 0 25 0 1 0 163287033 206516224 50056 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 50419 50056 227 40 0 49836 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 201676

[startup+1800.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1799.62
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4601851 0 0 0 177688 2274 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1799.62
Current children cumulated vsize (Kb) 151916

[startup+1801.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1800.63
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4601851 0 0 0 177789 2274 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 151916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 12185
/proc/meminfo: memFree=1159192/2055920 swapFree=4183124/4192956
[pid=12185] ppid=12183 vsize=151916 CPUtime=1800.63
/proc/12185/stat : 12185 (glpPBv3) R 12183 12185 12136 0 -1 0 4601851 0 0 0 177789 2274 0 0 25 0 1 0 163287033 155561984 37617 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12185/statm: 37979 37617 227 40 0 37396 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 151916

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.66
CPU user time (s): 1777.9
CPU system time (s): 22.7665
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (Kb): 201676
The end

Launcher Data (download as text)

Begin job on node44 on Sat Jul 29 09:09:21 UTC 2006


FILE ID= 85019-1154164160

PBS_JOBID= 892793

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-wood1p.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node44/85019-1154164160/instance-85019-1154164160.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-85019-1154164160 -o ROOT/results/node44/solver-85019-1154164160 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node44/85019-1154164160/instance-85019-1154164160.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  aabed44ae42554b2c221ee9ed761b9cb

RANDOM SEED= 289128483

TIMEOUT= 1800 seconds


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1309160 kB
Buffers:         37592 kB
Cached:         632772 kB
SwapCached:       3516 kB
Active:         248768 kB
Inactive:       430036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1309160 kB
SwapTotal:     4192956 kB
SwapFree:      4183124 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            53912 kB
Committed_AS:   707808 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node44 on Sat Jul 29 09:39:23 UTC 2006